Family Meyer in Holzminden

I'm trying to find my grandfather's family in Holzminden.

My grandfather Hermann Meyer was born in Halle. His father was Conrad Meyer
and his mother's maiden name was Albrecht or von Albrecht.

He had a brother named Carl. There might have been a sister. Carl was last known to
live on Hoherwag in Holzminden.

Any information is greatly appreciated.

Also is there a local town hisotyr book available for Holzminden?

Thank you,

Gale Brown